CA1334883C - Copolymeres en emulsion aqueuse qui ameliorent les proprietes d'ecoulement et abaissent le point d'ecoulement des bruts et des coupes petrolieres - Google Patents

Copolymeres en emulsion aqueuse qui ameliorent les proprietes d'ecoulement et abaissent le point d'ecoulement des bruts et des coupes petrolieres

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Publication number
CA1334883C
CA1334883C CA000610762A CA610762A CA1334883C CA 1334883 C CA1334883 C CA 1334883C CA 000610762 A CA000610762 A CA 000610762A CA 610762 A CA610762 A CA 610762A CA 1334883 C CA1334883 C CA 1334883C
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Prior art keywords
weight
copolymer
meth
emulsion copolymer
emulsion
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CA000610762A
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English (en)
Inventor
Wolfgang Ritter
Claus-Peter Herold
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Henkel AG and Co KGaA
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Henkel AG and Co KGaA
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
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    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/086—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type polycarboxylic, e.g. maleic acid
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    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/042—Sulfate esters
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/01—Emulsions, colloids, or micelles

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Colloid Chemistry (AREA)
  • Lubricants (AREA)
CA000610762A 1988-09-10 1989-09-08 Copolymeres en emulsion aqueuse qui ameliorent les proprietes d'ecoulement et abaissent le point d'ecoulement des bruts et des coupes petrolieres Expired - Fee Related CA1334883C (fr)

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DE3830913A DE3830913A1 (de) 1988-09-10 1988-09-10 Neue waessrige emulsionscopolymerisate, insbesondere in wasser- und oel-verduennbarer form zur verbesserung der fliesseigenschaften und stockpunktserniedrigung von erdoelen und erdoelfraktionen sowie ihre verwendung
DEP3830913.0 1988-09-10

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EP (2) EP0359061B1 (fr)
JP (1) JP2823619B2 (fr)
AT (1) ATE97438T1 (fr)
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DE (2) DE3830913A1 (fr)
ES (1) ES2059660T3 (fr)
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Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0673990A1 (fr) * 1994-03-22 1995-09-27 Shell Internationale Researchmaatschappij B.V. Compositions d'huile d'hydrocarbure à proprietés améliorées d'écoulement à froid
GB9702238D0 (en) * 1997-02-04 1997-03-26 Bp Chem Int Ltd Compositions
GB2336368B (en) * 1997-02-04 2001-06-27 Bp Chem Int Ltd Compositions
CA2336447C (fr) * 1998-07-10 2007-08-21 S.C. Johnson Commercial Markets, Inc. Procede continu de polymerisation en masse et d'esterification, et compositions renfermant le produit polymere
FR2828494B1 (fr) * 2001-08-08 2005-06-03 Ceca Sa Dispersions de latex de polymeres acryliques comme additifs pour l'inhibition du depot de paraffines dans les huiles brutes et compositions les contenant
FR2859211B1 (fr) * 2003-08-28 2006-01-21 Ceca Sa Compositions sous forme d'emulsions stables, leurs preparations et leurs utilisation pour l'abaissement du point d'ecoulement des huiles brutes et l'inhibition du depot de paraffines
FR2880821B1 (fr) * 2005-01-14 2007-03-23 Ceca Sa Sa Emulsions aqueuses de polyacrylates, leur procede de preparation et leur utilisation dans le domaine petrolier
DE102006061103B4 (de) 2006-12-22 2008-11-06 Clariant International Ltd. Dispersionen polymerer Öladditive
WO2017153462A1 (fr) 2016-03-10 2017-09-14 Basf Se Dispersions aqueuses de polymères, procédé pour leur préparation et utilisation correspondante comme agents abaissant le point d'écoulement pour le pétrole brut, le pétrole et les produits pétroliers
WO2018177619A1 (fr) 2017-03-30 2018-10-04 Clariant International Ltd Fluides pour la fracturation de formations pétrolifères paraffiniques
EP3412691A1 (fr) 2017-06-07 2018-12-12 Rhodia Operations Dispersions de polymères pour l'inhibition de cire
ES2907800T3 (es) 2017-09-11 2022-04-26 Basf Corp Dispersiones poliméricas acuosas, un procedimiento para su preparación y el uso de las mismas como depresores del punto de vertimiento para el petróleo crudo, petróleo y productos del petróleo
EP3684892B1 (fr) 2017-09-20 2021-04-14 Clariant International Ltd Dispersions d'additifs d'huile polymère
AU2019372111B2 (en) * 2018-11-02 2025-01-02 Energy Solutions (US) LLC Polymer dispersions for wax inhibition during stimulation treatment
EP4061862A1 (fr) 2020-03-26 2022-09-28 Evonik Operations GmbH Dispersion polymère à base de (méth)acrylates à chaînes latérales longues
CA3172463A1 (fr) 2020-03-26 2021-09-30 Helge SCHENDERLEIN Dispersion polymere a base de (meth)acrylates ayant de longues chaines laterales

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL103681C (fr) * 1959-05-28
US3316200A (en) * 1964-08-06 1967-04-25 Du Pont Stable dispersions
GB1267604A (en) * 1968-09-16 1972-03-22 Exxon Research Engineering Co Petroleum crude oils having improved flow properties and reduced tendency to deposit wax
US4002436A (en) * 1969-10-10 1977-01-11 Imperial Chemical Industries Limited Polymer solution
GB1285087A (en) * 1969-12-18 1972-08-09 Shell Int Research Oil compositions
DE2047448A1 (de) * 1970-09-26 1972-03-30 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Additiv zur Viskositatserniedrigung in paraffinbasischen Rohölen
GB1382045A (en) * 1971-03-05 1975-01-29 Shell Int Research Waxy crude oil compositions
US3904385A (en) * 1972-05-08 1975-09-09 Texaco Inc Polyacrylates and waxy residual fuel compositions thereof
US3854893A (en) * 1972-06-14 1974-12-17 Exxon Research Engineering Co Long side chain polymeric flow improvers for waxy hydrocarbon oils
JPS5015003A (fr) * 1973-06-13 1975-02-17
DE2612757C3 (de) * 1976-03-25 1980-11-27 Chemische Fabriek Servo B.V., Delden (Niederlande) Flüssige Mischung, Verfahren zu ihrer Herstellung und ihre Verwendung
JPS5571747A (en) * 1978-11-22 1980-05-30 Dainippon Ink & Chem Inc Aqueous dispersion composition for coating
ZA796171B (en) * 1978-12-07 1980-11-26 Ici Ltd Manufacture of polymer dispersions and coating compositions derived from them
DE3031900C2 (de) * 1980-08-23 1983-06-09 Chemische Fabriek Servo B.V., 7491 Delden Mischpolymerisate aus n-Alkylacrylaten und Maleinsäureanhydrid und ihre Verwendung als Kristallisationsinhibitoren für paraffinhaltige Rohöle
US4521494A (en) * 1982-06-03 1985-06-04 The Dow Chemical Company Styrene-acrylic latex containing a hetero-unsaturated monomer and paper-coating compositions produced therefrom
US4535098A (en) * 1984-03-12 1985-08-13 The Dow Chemical Company Material for absorbing aqueous fluids
FI871358A0 (fi) * 1985-08-09 1987-03-27 Dow Chemical Co Material foer absorption av vattenhaltiga flytande aemnen.
DE3807395A1 (de) * 1988-03-07 1989-09-21 Henkel Kgaa Verwendung ausgewaehlter copolymertypen der acryl- und/oder methacrylsaeureester als fliessverbesserer in paraffinreichen erdoelen und erdoelfraktionen (ii)
DE3807394A1 (de) * 1988-03-07 1989-09-21 Henkel Kgaa Verwendung ausgewaehlter copolymertypen der acryl- und/oder methacrylsaeureester als fliessverbesserer in paraffinreichen erdoelen und erdoelfraktionen (i)

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US5418278A (en) 1995-05-23
ATE97438T1 (de) 1993-12-15
EP0433319A1 (fr) 1991-06-26
EP0359061B1 (fr) 1993-11-18
MX170440B (es) 1993-08-23
DE58906199D1 (de) 1993-12-23
JP2823619B2 (ja) 1998-11-11
ES2059660T3 (es) 1994-11-16
EP0359061A1 (fr) 1990-03-21
DE3830913A1 (de) 1990-03-15
JPH04500692A (ja) 1992-02-06
WO1990002766A1 (fr) 1990-03-22

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